Altimeter: Altitude, Elevation

Altimeter — Track your altitude anywhere, anytime, and explore the vertical profile of every journey. 【Key Features】 Real-Time Elevation Display: Uses dual calibration via GPS and barometric sensors; switch between meters and feet with a single tap for smooth, real-time data updates. Precise Location Info: Simultaneously displays latitude/longitude, current address, and movement speed, keeping you fully aware of your location. Built-in Compass: High-precision electronic compass helps you determine direction instantly—never get lost during outdoor adventures. Track Recording & Map Playback: Start recording with one tap; your path is plotted on the map in real-time, with support for track playback and elevation trend analysis. Elevation History & Trend Charts: Automatically saves elevation data and visualizes altitude trends with line graphs, allowing you to review past trips anytime. Check-in Photos: Snap photos at your current location with automatic watermarks showing elevation and coordinates—preserve memories of every altitude milestone. Altitude Sharing Cards: Instantly generate beautifully designed data cards to share your altitude stories on social media platforms like WeChat Moments and Weibo. 【Premium Subscription】 Unlock all premium features and enjoy the full experience: 3-day free trial; cancel anytime during the trial period Automatically renews at $9.99/week after the trial ends Manage or cancel your subscription at any time via "Settings → Apple ID → Subscriptions" Continue using all premium features until the end of the current billing cycle after cancellation User Agreement: https://app.notion.com/p/Altimeter-User-Agreement-39c42867ef4d8051af94dbb30c85651b?source=copy_link Privacy Policy: https://app.notion.com/p/Altimeter-Privacy-Policy-39c42867ef4d8027810bccc5cd22859a?source=copy_link Technical Support: https://app.notion.com/p/Altimeter-Technical-Support-39c42867ef4d80ee8390f183a2f72f3e?source=copy_link 【Use Cases】 Mountaineering & Off-roading · Hiking & Camping · Road Trips · Air Travel · High-altitude Travel · Urban Exploration Altitude data is derived from the device's built-in GPS and barometric pressure sensor; accuracy is subject to hardware limitations and signal conditions.